GSARP Fall 2025 Meeting

Gulf and South Atlantic Regional Panel on Aquatic Invasive Species
Gulf and South Atlantic Regional Panel on Aquatic Invasive Species

The meeting will be held on November 18-19, 2025 at the Tides Folly Beach Hotel (1 Center Street, Folly Beach, SC 29439).

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[All times stated in the agenda are in Eastern Daylight Time.* Indicates virtual presentation]

Tuesday, November 18, 2025

8:30     Call to Order – Matt Phillips, Florida Fish and Wildlife Conservation Commission (FL FWCC), Panel Chair

  • Introductions
  • Public Comment

8:50     Review and Adoption of Agenda – Matt Phillips, FL FWCC

9:00     Research highlights from USFWS State and Interstate Aquatic Nuisance Species Management Plan (SIANSMP) funding to the SCDNR Marine Resources Research Institute: FY2014 to the present day. – Peter Kingsley-Smith, SCDNR

9:20     The SC Aquatic Nuisance Plants Program at the Department of Environmental Services – Julie Holling, SC Department of Environmental Services (SC DES)

9:40     Aquatic invasive plant management activities on the Santee Cooper Lakes – Chad Holbrook, Santee Cooper (a.k.a. South Carolina Public Service Authority)

10:00   BREAK

10:20   An overview of the aquatic, invasive herpetofauna of South Carolina – Andrew Grosse, SCDNR

10:40   The genetic legacy of a global marine invader; the Pacific oyster, Crassostrea gigasErik Sotka, College of Charleston

11:00   The genetic legacy of a global marine invader; the Pacific oyster, Crassostrea gigasErik Sotka, College of Charleston

11:00   Impacts of Alabama bass invading South Atlantic Slope waterways – Mark Scott, SCDNR

11:20   Impacts of flathead catfish established in South Atlantic Slope Waterways – Kevin Kubach, SCDNR

11:40 Trophic impacts of invasive blue catfish in the Albemarle Sound, NC. * – Jim Morley, East Carolina University (ECU)

12:00   LUNCH (on your own)

1:00     Tracking an invasion: How the distribution and abundance of lionfish (Pterois spp.) has changed along the U.S. Atlantic coast – Margaret Walker Finch, SCDNR

1:20    Invasive eel swimbladder nematode, Anguillicola crassus research – Jordan Parish, SCDNR

1:40     White spot syndrome virus; pathways for invasion – Daniel Sasson, SCDNR

2:00 Using community ecology, genetics, and experimental trials to understand the potential impacts of non-native crayfish in South Carolina. – Michael Kendrick, SCDNR.

2:20     Investigating the geographic distribution of the blue land crab, Cardisoma guanhumi, by leveraging citizen science – Daniel Sasson, SCDNR

2:40     Caribbean creeping crabs: Implications of the continued spread of the green porcelain crab, Petrolisthes armatus up the southeast US coast – April Blakeslee, East Carolina University (ECU)

3:00     BREAK

3:20     Non-native symbionts – Greg Rothman, SCDNR

3:40     Quantifying occupancy of non-native aquatic species in South Carolina’s coastal plain using eDNA and electrofishing – Catherine Masatani, Clemson University

4:00     Seasonal variation in thermal refugia use and angler participation in removal efforts of suckermouth armored catfish in San Felipe Creek, Val Verde County, Texas *Matthew Troia, University of Texas – San Antonio

4:20     Understanding boater behavior to prevent aquatic invasive species: A multistate test of Protection Motivation Theory * – Ben Ghasemi, Ohio State University

4:40    Pulsing corals in Puerto Rico: The puzzle. – Nilda Marrero / Maria Rodriguez, Puerto Rico Department of Natural and Environmental Resources – TBC

RECESS @ 5pm

Wednesday, November 19, 2025

8:30     Call to Order – Matt Phillips

  • Public Comment

8:45     Overview of aquatic invasive plants in South Carolina – Keith Bradley, South Carolina Department of Natural Resources (SCDNR)

9:00 Update on New ANS Introductions. – Wesley Daniel, US Geological Survey (USGS).

9:20     USGS Aquatic Disease and Pathogen Database Update – Wesley Daniel, USGS

9:40   Aquatic Nuisance Species Task Force (ANSTF) Update *– Susan Pasko, US Fish and Wildlife Service (USFWS)

10:00   BREAK

10:20   State Reports / Members Forum

11:45   Other Business – Matt Phillips, FL FWCC

  • Next Meeting (spring 2026, Alabama?)

12:00   Public Comment

ADJOURN

Name Author Last Modified Download File Size
Name Author Last Modified Download File Size
09-12-2025 7:40 Download 198.5 KB
Gulf and South Atlantic Regional Panel on Aquatic Invasive Species